Tiny carbon fibers are helping stem cells to grow in stroke-damaged brains.
This power system could make it feasible to generate cheap electricity from lukewarm geothermal sources.
A new concept for an artificial heart could solve some problems with older models--and test the idea that we don't need a pulse.
Intel has announced a new type of silicon laser that can transfer data on a beam of light--and could make computers many times faster.
Call centers might be able to teach "chat bots" a thing or two about passing the Turing Test.
Thin-film technology is still expensive, but it could soon run remote sensors and medical implants--and one day electric vehicles.
Princeton U. researchers have released a study and video that demonstrate the ease of altering votes on an electronic voting machine.
New diagnostic tests can predict which patients are most likely to benefit from chemotherapy.
A new nano-optical device can focus laser light tighter than traditional optics, which could lead to higher-density data storage.
Applying cutting-edge genomics techniques to cattle might produce more milk and tastier beef.